Folland, G.B. <br/><br/>
Lectures on partial differential equations   
by G.B.Folland 
 - Berlin  Springer-Verlag  1983 
 - ii, 160p. 
<br/><br/><label>ISBN: </label>354012280X 
<br/><br/><label>Dewey Class. No.: </label>515.353  / N83;1